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What heads can I use with 7.350 pushrod length??

Old 06-05-2009, 05:48 PM
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Default What heads can I use with 7.350 pushrod length??

I wanna buy heads, but I have 7.350 pushrods with 1.8 roller rockers, What aftermarket heads will fit??
Old 06-05-2009, 06:02 PM
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i don't think i'd pick my heads based on a $120 set of pushrods. my advice would be buy the best set of heads you can afford and set up the valve train accordingly
Old 06-05-2009, 06:03 PM
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i wouldnt make my purchasing decision around the length of your pushrods. after you install aftermarket heads you should use a pushrod length checker and buy the appropriate size pushrod. The 1.8 rockers should fit whatever head you chose, but i dont know if they're the best choice with a high performance cam that aftermarket heads would benefit from. A lot of cam companies dont seem to recommend them
Old 06-05-2009, 06:06 PM
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The pushrods should be the LAST part of your valvetrain that you order. They take no time at all to install, and finding the correct length is dependent on the rest of your valvetrain setup.
Old 06-05-2009, 06:18 PM
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so there we have it lol...

/thread
Old 06-06-2009, 08:52 AM
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I have a feeling you have a $650 set of Cranes based on the pushrod length. If you want to use them, they are direct fit with AFR heads. But I agree with all of the above.
Old 06-06-2009, 11:58 AM
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Originally Posted by vettenuts
I have a feeling you have a $650 set of Cranes based on the pushrod length. If you want to use them, they are direct fit with AFR heads. But I agree with all of the above.
ACTUALLY i ONLY PAID ABOUT $140.00 FOR THEM. YES THEY ARE CRANE.
Old 06-06-2009, 12:58 PM
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Pushrod length is calculated by several other factors aside from deck height.
Old 06-06-2009, 01:20 PM
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Which heads would work best with my TR55 plugs?
Old 06-06-2009, 01:24 PM
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Originally Posted by hector
which heads would work best with my tr55 plugs?
:d:d:d:d:d
Old 06-06-2009, 04:04 PM
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Originally Posted by Hector
Which heads would work best with my TR55 plugs?
lmao... i think a ford 2v head would work perfectly for that application
Old 06-06-2009, 05:56 PM
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Originally Posted by corvet786c
ACTUALLY i ONLY PAID ABOUT $140.00 FOR THEM. YES THEY ARE CRANE.
That setup is for the AFR heads. The GM heads used a 7.250" pushrod.
Old 06-07-2009, 09:43 AM
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As said pushrod length should be measured with the engine assembled to obtain proper preload on the lifters which IIRC is about .080". Its gotta be right, too much or too little will make your life hell and you will be making threads like crazy asking whats wrong with it
Old 06-07-2009, 11:22 AM
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Originally Posted by vettenuts
I have a feeling you have a $650 set of Cranes based on the pushrod length. If you want to use them, they are direct fit with AFR heads. But I agree with all of the above.
Come on now. Someone is going to read this and get the wrong idea. Pushrod length is dependent on a number of different factors. Heads, mill on those heads, head gasket thickness, cam base circle, type of lifters, rockers.

Bottom line as some have said is talk to people and put together the best package within your budget. After it's all together, then and only then measure for the length pushrods you need. Pushrod diameter is also something to consider, again dependent on your setup and useage.
Old 06-08-2009, 02:36 PM
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Originally Posted by WKMCD
Come on now. Someone is going to read this and get the wrong idea. Pushrod length is dependent on a number of different factors. Heads, mill on those heads, head gasket thickness, cam base circle, type of lifters, rockers.

Bottom line as some have said is talk to people and put together the best package within your budget. After it's all together, then and only then measure for the length pushrods you need. Pushrod diameter is also something to consider, again dependent on your setup and useage.
Since the Cranes are fully adjustable stud mounted rockers, it gets a bit more complicated when measuring for length as the pushrod determines wipe and preload and both need to be set simultaneously. For clarity, he has the Crane specific kit for unmilled AFR heads.


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